Identification |
HMDB Protein ID
| CDBP00427 |
Secondary Accession Numbers
| Not Available |
Name
| Sepiapterin reductase |
Description
| Not Available |
Synonyms
|
- SPR
|
Gene Name
| SPR |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in oxidoreductase activity |
Specific Function
| Catalyzes the final one or two reductions in tetra-hydrobiopterin biosynthesis to form 5,6,7,8-tetrahydrobiopterin.
|
GO Classification
|
Biological Process |
small molecule metabolic process |
tetrahydrobiopterin biosynthetic process |
nitric oxide biosynthetic process |
regulation of nitric-oxide synthase activity |
Cellular Component |
cytosol |
nucleus |
Function |
binding |
catalytic activity |
oxidoreductase activity, acting on the ch-oh group of donors, nad or nadp as acceptor |
oxidoreductase activity, acting on ch-oh group of donors |
oxidoreductase activity |
sepiapterin reductase activity |
Molecular Function |
NADP binding |
sepiapterin reductase activity |
aldo-keto reductase (NADP) activity |
Process |
metabolic process |
biosynthetic process |
cellular biosynthetic process |
heterocycle biosynthetic process |
pteridine and derivative biosynthetic process |
oxidation reduction |
tetrahydrobiopterin biosynthetic process |
|
Cellular Location
|
- Cytoplasm
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | Pterine Biosynthesis | | | Folate biosynthesis | Not Available | | Dopa-responsive dystonia | | Not Available | Hyperphenylalaniemia due to guanosine triphosphate cyclohydrolase deficiency | | Not Available | Hyperphenylalaninemia due to 6-pyruvoyltetrahydropterin synthase deficiency (ptps) | | Not Available |
|
Gene Properties |
Chromosome Location
| 2 |
Locus
| 2p14-p12 |
SNPs
| SPR |
Gene Sequence
|
>786 bp
ATGGAGGGCGGGCTGGGGCGTGCTGTGTGCTTGCTGACCGGGGCCTCCCGCGGCTTCGGC
CGGACGCTGGCCCCGCTCCTGGCCTCGCTGCTGTCGCCCGGCTCCGTGCTTGTCCTTAGC
GCCCGCAACGACGAGGCACTGCGCCAGCTGGAGGCCGAGCTGGGCGCCGAGCGGTCTGGC
CTGCGCGTGGTGCGGGTGCCCGCCGACCTGGGCGCCGAGGCCGGCTTGCAGCAGCTGCTC
GGCGCCCTGCGCGAGCTCCCCCGGCCCAAGGGGCTGCAGCGACTGCTGCTTATCAACAAC
GCGGGCTCTCTTGGGGATGTGTCCAAAGGCTTCGTGGACCTGAGTGACTCCACTCAAGTG
AACAACTACTGGGCACTGAACTTGACCTCCATGCTCTGCCTGACTTCCAGCGTCCTGAAG
GCCTTCCCGGACAGTCCTGGCCTCAACAGAACCGTGGTTAACATCTCGTCCCTCTGTGCC
CTGCAACCTTTCAAAGGCTGGGCGCTGTACTGTGCAGGAAAGGCTGCTCGTGATATGCTG
TTCCAGGTCCTGGCGCTGGAGGAACCTAATGTGAGGGTGCTGAACTATGCCCCAGGTCCT
CTGGACACAGACATGCAGCAGTTGGCCCGGGAGACCTCCGTGGACCCAGACATGCGAAAA
GGGCTGCAGGAGCTGAAGGCAAAGGGGAAGCTGGTGGATTGCAAGGTGTCAGCCCAGAAA
CTGCTGAGCTTACTGGAAAAGGACGAGTTCAAGTCTGGAGCCCACGTGGACTTCTATGAC
AAATAA
|
Protein Properties |
Number of Residues
| 261 |
Molecular Weight
| 28048.13 |
Theoretical pI
| 8.048 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Sepiapterin reductase
MEGGLGRAVCLLTGASRGFGRTLAPLLASLLSPGSVLVLSARNDEALRQLEAELGAERSG
LRVVRVPADLGAEAGLQQLLGALRELPRPKGLQRLLLINNAGSLGDVSKGFVDLSDSTQV
NNYWALNLTSMLCLTSSVLKAFPDSPGLNRTVVNISSLCALQPFKGWALYCAGKAARDML
FQVLALEEPNVRVLNYAPGPLDTDMQQLARETSVDPDMRKGLQELKAKGKLVDCKVSAQK
LLSLLEKDEFKSGAHVDFYDK
|
External Links |
GenBank ID Protein
| 338021 |
UniProtKB/Swiss-Prot ID
| P35270 |
UniProtKB/Swiss-Prot Entry Name
| SPRE_HUMAN |
PDB IDs
|
|
GenBank Gene ID
| M76231 |
GeneCard ID
| SPR |
GenAtlas ID
| SPR |
HGNC ID
| HGNC:11257 |
References |
General References
| Not Available |